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Black rectangular car charger with right-angle DC plug and long cable

iTekiro

iTekiro 90 W 19 V 4.74 A Auto Adapter for Fujitsu Lifebook

SKU CH-5A15-03BZ2

A 90 W car charger delivering 19 V at 4.74 A from a 12–24 V socket to power compatible Fujitsu laptops

  • TypeAuto Adapter
  • Battery TypeLithium-Ion
  • AC Adapter Voltage19V
  • AC Adapter Current4.74A
  • AC Adapter Output Power90W
  • 90 W output powers compatible Fujitsu laptops in vehicles
  • 12–24 V DC input works from car or truck sockets
  • Right-angle DC plug reduces strain on the laptop jack
  • circuit and over-temperature protection safeguards hardware
  • Compact 4.33″ × 1.69″ × 1.18″ design fits tight spaces

Purpose and fit

This 90 W auto adapter powers Fujitsu Lifebook models including the A3510, E5411, E5511, U7311, U9311X, U7510, U9310, U7410, U7310, E5510, E5410, E449, E459, A359, U9310X, S936, S937, S938, A357, A557, A555, A555G, E549, E559, T939, U729, U749, U759, U939 and U939X from a vehicle 12 V to 24 V outlet. It is not for buyers who need an AC mains adapter or who use laptops requiring a different output voltage.

Sustained operation

The unit delivers a steady 19 V at 4.74 A up to 90 W maximum, replacing genuine Fujitsu 60 W, 65 W and 90 W adapters. Built-in protection guards against short circuit and over-temperature during continuous charging sessions in the car.

Build and connectors

A right-angle DC plug reduces strain on the laptop power jack and the adapter itself. The 4.33 in by 1.69 in by 1.18 in housing weighs 9.7 oz and includes a long power cord for flexible placement inside the vehicle.

Highlights

  • 90 W output powers compatible Fujitsu laptops in vehicles
  • 12–24 V DC input works from car or truck sockets
  • Right-angle DC plug reduces strain on the laptop jack
  • circuit and over-temperature protection safeguards hardware
  • Compact 4.33″ × 1.69″ × 1.18″ design fits tight spaces

Specifications

TypeAuto Adapter
Battery TypeLithium-Ion
AC Adapter Voltage19V
AC Adapter Current4.74A
AC Adapter Output Power90W

Questions about this item

How much heat does the 90 W auto adapter generate when running all day in a vehicle?

The adapter includes over-temperature protection and a right-angle DC connector that reduces stress on the laptop power jack during extended use.

What must the vehicle already provide for this iTekiro adapter to operate?

A 12 V to 24 V DC cigarette-lighter socket is required; the adapter plugs directly into that outlet.

Will the 19 V 4.74 A output work with an older Fujitsu Lifebook that originally used a 60 W or 65 W charger?

Yes, the 90 W auto adapter replaces genuine Fujitsu 60 W, 65 W and 90 W units for the listed Lifebook models.

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